Delivery of new Suomi NPP data ceases on Nov. 2, 2026. Users should transition to alternative products.
Suomi NPP data announcement
VEMAP Data Access and Tools
Discover datasets from the Vegetation-Ecosystem Modeling and Analysis Project (VEMAP) and access data tools designed to streamline workflows.
Data at VEMAP
| Dataset | Processing Level | Data State | Temporal Extent | Data Format | Science Keywords |
|---|---|---|---|---|---|
| VEMAP 1: U.S. Site Files | 4 | COMPLETE | 1961-01-01 to 1990-12-31 | Text File | Solar Irradiance, Solar Radiation, Air Temperature, Humidity, Water Vapor, Surface Winds, Precipitation Amount |
| VEMAP 1: U.S. Potential Natural Vegetation | 4 | COMPLETE | 1961-01-01 to 1990-12-31 | multiple | Vegetation Species, Forest Composition/Vegetation Structure, Vegetation Cover |
| VEMAP 1: U.S. Climate, 1961-1990 | 4 | COMPLETE | 1961-01-01 to 1990-12-31 | multiple | Solar Irradiance, Solar Radiation, Air Temperature, Atmospheric Water Vapor, Humidity, Water Vapor, Surface Winds, Precipitation Amount |
| VEMAP 2: U.S. Monthly Climate Change Scenarios, Version 2 | 4 | COMPLETE | 1994-01-01 to 2100-12-31 | netCDF-3 | Solar Irradiance, Solar Radiation, Maximum/Minimum Temperature, Humidity, Water Vapor, Precipitation Amount |
| VEMAP 2: U.S. Monthly Climate, 1895-1993, Version 2 | 4 | COMPLETE | 1895-01-01 to 1993-12-31 | netCDF-3 | Solar Irradiance, Solar Radiation, Maximum/Minimum Temperature, Humidity, Water Vapor, Precipitation Amount |
| VEMAP 2: U.S. Annual Climate, 1895-1993 | 4 | COMPLETE | 1895-01-01 to 1993-12-31 | netCDF-3 | Solar Irradiance, Solar Radiation, Maximum/Minimum Temperature, Humidity, Water Vapor, Precipitation Amount |
| VEMAP 2: U.S. Daily Climate, 1895-1993 | 4 | COMPLETE | 1895-01-01 to 1993-12-31 | netCDF-3 | Solar Irradiance, Solar Radiation, Maximum/Minimum Temperature, Humidity, Water Vapor, Precipitation Amount |
| VEMAP 2: U.S. Annual Climate Change Scenarios | 4 | COMPLETE | 1994-01-01 to 2100-12-31 | netCDF-3 | Solar Irradiance, Solar Radiation, Maximum/Minimum Temperature, Humidity, Water Vapor, Precipitation Amount |
| VEMAP 2: U.S. Daily Climate Change Scenarios | 4 | COMPLETE | 1994-01-01 to 2100-12-31 | netCDF-3 | Solar Irradiance, Solar Radiation, Maximum/Minimum Temperature, Humidity, Water Vapor, Precipitation Amount |
| VEMAP 1: Model Input Database CD-ROM ISO Image | 4 | COMPLETE | 1895-01-01 to 1993-12-31 | multiple | Evapotranspiration, Primary Production, Carbon, Nitrogen |
| VEMAP 2: Monthly Historical and Future Climate Data, Alaska, USA | 4 | COMPLETE | 1922-01-01 to 2100-12-31 | netCDF-4 | Precipitation Amount, Evapotranspiration, Solar Irradiance, Water Vapor, Solar Radiation, Humidity, Air Temperature |
| VEMAP 1: U.S. Soil | 4 | COMPLETE | 1961-01-01 to 1990-12-31 | Text File | Organic Matter, Soil Bulk Density, Soil Classification, Soil Depth, Soil Moisture/Water Content, Soil Texture |
| VEMAP 1: Selected Model Results | 4 | COMPLETE | 2000-01-01 to 2000-12-31 | multiple | Evapotranspiration, Primary Production, Carbon, Nitrogen |
| VEMAP 2: Monthly Ecosystem Model Responses to U.S. Climate Change, 1994-2100 | 4 | COMPLETE | 1994-01-01 to 2100-12-31 | netCDF-3 | Vegetation Index, Evapotranspiration, Ecosystem Functions, Decomposition, Primary Production, Biomass, Carbon, Nitrogen, Nutrients, Vegetation Cover, Land Productivity, Biogeochemical Processes |
| VEMAP 2: Annual Ecosystem Model Responses to U.S. Climate Change, 1994-2100 | 4 | COMPLETE | 1994-01-01 to 2100-12-31 | netCDF-3 | Vegetation Index, Evapotranspiration, Biogeochemical Cycles, Decomposition, Primary Production, Biomass, Carbon, Nitrogen, Vegetation Cover, Nutrients, Land Productivity, Biogeochemical Processes |
| VEMAP 1: U.S. Climate Change Scenarios Based on Models with Increased CO2 | 4 | COMPLETE | 1961-01-01 to 1990-12-31 | multiple | Solar Radiation, Air Temperature, Humidity, Water Vapor, Surface Winds, Precipitation Amount |
| VEMAP 1: Georeferencing | 4 | COMPLETE | 1961-01-01 to 1990-12-31 | Text File | Terrain Elevation |
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